This blogger personally own thousands of domain names and I've been using a tool that I helped to co develop called iReporter.  I'm going to develop the name 247homebasedbusiness.com (This blog, started only a week ago).  I started with a brand new site, nothing original in terms of content.  New graphics and everything else and I'm going to try and drop the elephant.  The term "Home Based Business" is one of the most competitive search terms anywhere and I plan on being in the top 5 spots on the first page within 45 days.  If I accomplish that goal, the site should be worth a pile of money.  I'm going to use my iReporter tool so everyone can follow my progress.  I already have top rankings for lots of sites that are not this competitive but my results are so encouraging that I think this can be accomplished.  Check in every once in a while and I'll be glad to answer questions and post frequently here.